16 NEXUS 4 QUICK START GUIDE NEXUS 4 QUICK START GUIDE 17
Product care and maintenance
WARNING: Only use batteries, chargers and accessories
approved for use with this particular phone model. The use
of any other types may invalidate any approval or warranty
applying to the phone and may be dangerous.
• Donotdisassemblethisunit.Takeittoaqualiedservice
technician when repair work is required.
• Repairs under warranty, at LG's discretion, may include
replacement parts or boards that are either new or
reconditioned, provided that they have functionality equal to
that of the parts being replaced.
• Keep away from electrical appliances such as TVs, radios and
personal computers.
• The unit should be kept away from heat sources such as
radiators or cookers.
• Do not drop.
• Do not subject this unit to mechanical vibration or shock.
• Switch off the phone in any area where you are required to
by special regulations. For example, do not use your phone in
hospitals as it may affect sensitive medical equipment.
• Do not handle the phone with wet hands while it is being
charged. It may cause an electric shock and can seriously
damage your phone.
• Do not charge a handset near flammable material as the
handsetcanbecomehotandcreatearehazard.
• Use a dry cloth to clean the exterior of the unit (do not use
solvents such as benzene, thinner or alcohol).
• Do not charge the phone when it is on soft furnishings.
• The phone should be charged in a well ventilated area.
• Do not subject this unit to excessive smoke or dust.
• Do not keep the phone next to credit cards or transport tickets;
it can affect the information on the magnetic strips.
• Do not tap the screen with a sharp object as it may damage
the phone.
• Do not expose the phone to liquid or moisture.
• Use accessories like earphones cautiously. Do not touch the
antenna unnecessarily.
• Donotuse,touchorattempttoremoveorxbroken,chipped
or cracked glass. Damage to the glass display due to abuse or
misuse is not covered under the warranty.
• Your phone is an electronic device that generates heat during
normal operation. Extremely prolonged, direct skin contact in
the absence of adequate ventilation may result in discomfort
or minor burns. Therefore, use care when handling your phone
during or immediately after operation.
Efcientphoneoperation
Electronics devices
All mobile phones may receive interference, which could affect
performance.
• Do not use your mobile phone near medical equipment